13309326693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{1871}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 20897420544

約数和(自身を除く): 7588093851

約数列:

[1, 3, 9, 13, 39, 117, 163, 373, 489, 1119, 1467, 1871, 2119, 3357, 4849, 5613, 6357, 14547, 16839, 19071, 24323, 43641, 60799, 72969, 182397, 218907, 304973, 547191, 697883, 790387, 914919, 2093649, 2371161, 2744757, 3964649, 6280947, 7113483, 9072479, 11893947, 27217437, 35681841, 81652311, 113754929, 341264787, 1023794361, 1478814077, 4436442231, 13309326693]

約数ペア:

[(1, 13309326693), (3, 4436442231), (9, 1478814077), (13, 1023794361), (39, 341264787), (117, 113754929), (163, 81652311), (373, 35681841), (489, 27217437), (1119, 11893947), (1467, 9072479), (1871, 7113483), (2119, 6280947), (3357, 3964649), (4849, 2744757), (5613, 2371161), (6357, 2093649), (14547, 914919), (16839, 790387), (19071, 697883), (24323, 547191), (43641, 304973), (60799, 218907), (72969, 182397)]